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LG cricket Harmony 3 User Manual
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LG cricket Harmony 3 User Manual

LG cricket Harmony 3 User Manual

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Copyright ©2019 LG Electronics Inc. All Rights Reserved.
LM-X420CS
www.lg.com
MFL71487301 (1.0)

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Summary of Contents for LG cricket Harmony 3

  • Page 1 Copyright ©2019 LG Electronics Inc. All Rights Reserved. LM-X420CS www.lg.com MFL71487301 (1.0)
  • Page 2 About this user guide Thank you for choosing this LG product. Please carefully read this user guide before using the device for the first time to ensure safe and proper use. • Always use genuine LG accessories. The supplied items are designed only for this device and may not be compatible with other devices.
  • Page 3 Instructional notices WARNING: Situations that could cause injury to the user and third parties. CAUTION: Situations that may cause minor injury or damage to the device. NOTE: Notices or additional information.

  • Page 4: Table Of Contents

    Table of contents Home screen Screen lock Memory card encryption Custom-designed Taking screenshots Entering text Features Content sharing Camera features Do not disturb Gallery features Sound quality and effects Google Assistant Fingerprint recognition Multi-tasking feature Useful Apps Installing and uninstalling apps App trash App Shortcuts Phone...
  • Page 5 Tasks 105 General Calendar Music Calculator Game Launcher File Manager Appendix Smart cleaning 117 LG Language Settings LG SmartWorld 117 Phone software update 119 Anti-Theft Guide 120 Open Source Software Notice Information 120 Regulatory information Settings (FCC ID number, etc.)

  • Page 6: Custom-Designed Features

    Custom-designed Features...

  • Page 7: Camera Features

    Camera features Flash Jump-Cut You can create a GIF by taking photos at three second intervals. , then tap MODE Flash Jump-Cut to set the number of cuts you want to take. to take photos. AI CAM You can use the AI Cam feature to automatically recognize the object when taking a photo or recording a video for an optimal quality.
  • Page 8 • Associated keywords for the object are displayed on the screen. Keywords do not appear on the actual photos or videos. • This feature is available only when the front and rear cameras are in the Auto mode. Google Lens You can get more information or take desired actions on items around you using Google Lens, like landmarks, posters, restaurant menus, animals, flowers, or barcodes, directly in the Camera app.
  • Page 9 Portrait You can take a sharp portrait by applying the camera lens blur effect. , switch to the front camera, then tap Portrait. When Portrait is available appears on the screen, tap to take a photo. • To adjust blur strength, drag the slide bar up, down, left or right (depending on the orientation of the phone).

  • Page 10: Gallery Features

    Gallery features Creating a movie You can create a new movie by putting images and videos together. , select an album, then tap Create movie. Select images or videos for your movie and tap NEXT. Edit the selected images and videos and then tap SAVE. Deleting files You can select images or videos to delete from your video by tapping at the top right corner of its thumbnail.
  • Page 11 • Touch and hold a file, and then tap another file for multiple selection. Rearranging files To rearrange the images and videos, touch and hold the file you want to move, then dragging it to the desired location. Adding file effects to add a theme or background music, or change the font.

  • Page 12: Sound Quality And Effects

    To the fullest extent permitted by applicable law, LG Electronics disclaims all expressed and implied warranties as well as liabilities associated thereto. Sound quality and effects...

  • Page 13: Google Assistant

    Google Assistant You can manage tasks, plan your day, get answers, and much more. • To use this feature, first connect to the network and sign in to your Google account. Launching Google Assistant Press and hold from the Home screen to launch Google Assistant. Tap GET STARTED.

  • Page 14: Fingerprint Recognition

    Fingerprint recognition Fingerprint recognition overview You must register your fingerprint on your device first before using the fingerprint recognition function. You can use the fingerprint recognition function in the following cases: • To unlock the screen. • To view locked contents in QuickMemo+. •...
  • Page 15 • Scan only one finger for each registration. Scanning more than one finger may affect fingerprint registration and recognition. • The device may generate static electricity if the surrounding air is dry. If the surrounding air is dry, avoid scanning fingerprints, or touch a metallic object, such as coin or key, to remove static electricity before scanning fingerprints.
  • Page 16 Follow the on-screen instructions. • Repeat scanning the fingerprint by moving your finger little by little until the fingerprint registers. When the fingerprint registration is done, tap OK. • Tap ADD MORE to register another fingerprint. If you register only one fingerprint and the corresponding finger is not in a good condition, the fingerprint recognition may not work well.

  • Page 17: Multi-Tasking Feature

    Multi-tasking feature Multi-Window You can use two apps at the same time by separating the screen into multiple windows. from the Home touch buttons. • Recently-used apps appear. at the top of the desired app to use the Multi-Window feature. •...
  • Page 18 To adjust the size of the split screen, drag at the center of the screen. • The Multi-Window feature is not supported by some LG apps and apps downloaded from the Play Store. Overview screen The Overview screen provides a preview of your recently-used apps.

  • Page 19: Basic Functions

    Basic Functions...

  • Page 20: Product Components And Accessories

    • Do not use unapproved USB cables or chargers with your device. The LG limited warranty does not cover damage caused by the use of third party accessories. • Some of the device parts are made of tempered glass. If you drop your device on a hard surface or subject it to severe impact, the tempered glass may be damaged.

  • Page 21: Parts Overview

    Parts overview Proximity/Ambient Earpiece light sensor Front camera lens Flash Power/Lock key Google Assistant Key Touch screen SIM/microSD card slot Microphone Rear camera lens Flash Fingerprint sensor Volume keys (+/-) Stereo headset jack Speaker Charger/USB cable port Basic Functions...
  • Page 22 Do NOT attempt to remove the back cover. This device has a non-removable battery. Do not attempt to remove the back cover. Doing so may severely damage the battery and device, which could cause overheating, fire, and injury. • Press and hold the volume down key and Power/Lock key at the same time for a second to take a screenshot.
  • Page 23 • Some functions may be restricted for access, depending on the device specifications. • Do not put heavy objects on the device or sit on it. Doing so may damage the touch screen. • Screen-protective film or accessories may interfere with the proximity sensor.

  • Page 24: Turning The Power On Or Off

    Turning the power on or off Turning the power on When the power is turned off, press and hold the Power/Lock key. • When the device is turned on for the first time, initial configuration takes place. The first booting time for the smart phone may be longer than usual.

  • Page 25: Inserting The Memory Card

    Inserting the memory card The device supports up to a 2 TB microSD card. (Not included) Depending on the memory card manufacturer and type, some memory cards may not be compatible with your device. • It is recommended to use an exFAT file system when using an external memory card of more than 32GB.

  • Page 26: Removing The Memory Card

    Do not remove the memory card while the device is transferring or accessing information. This may cause data to be lost or corrupted, or may damage the memory card or the device. LG is not responsible for losses that result from the abuse or improper use of memory cards, including the loss of data.

  • Page 27: Charging The Battery

    Connecting the cable in the wrong way may damage the device. • Make sure to use an LG-approved charger and charging cable. Charging the battery with a third-party charger may cause the battery to explode or may damage the device.
  • Page 28 • Do not use unapproved USB cables or chargers with your device. The LG limited warranty does not cover damage caused by the use of third party accessories. • Using the device when it is charging may cause electric shock. To use the device, stop charging it.

  • Page 29: Touch Screen

    Touch screen You can familiarize yourself with how to control your device by using touch screen gestures. Tapping Lightly tap with your fingertip to select or run an app or option. Touching and holding Touch and hold for several seconds to display a menu with available options.
  • Page 30 Double-tapping Tap the screen twice quickly to zoom in or out on a specific app. Dragging Touch and hold an item, such as an app or widget, then move your finger to a desired location in a controlled motion. You can use this gesture to move an item.
  • Page 31 Pinching and spreading Pinch two fingers to zoom out such as on a photo or map. To zoom in, spread your fingers apart. • Do not expose the touch screen to excessive physical shock. You might damage the touch sensor. •...

  • Page 32: Home Screen

    Home screen Home screen overview The Home screen is the starting point for accessing various functions and apps on your device. Tap on any screen to directly go to the Home screen. You can manage all apps and widgets on the Home screen. Swipe the screen left or right to view all installed apps at a glance.
  • Page 33 • Page icon: Display the total number of Home screen canvases. You can tap the desired page icon to go to the page. The icon reflecting the current canvas will be highlighted. • Quick access area: Fix main apps at the bottom of the screen so that they can be accessed from any Home screen canvas.
  • Page 34 Editing the Home touch buttons You can rearrange the Home touch buttons or add frequently used functions to the Home touch buttons area. Settings Display Home touch buttons Button combination and customize the settings. • Several functions, including QSlide, Notification and Capture+, are provided.
  • Page 35 Lock/hide icon The icon to lock or hide the Home touch buttons appears at the bottom left of the screen. If you want to lock the Home touch buttons while shown, tap on the left of the Home touch buttons. To hide the Home touch buttons again, double-tap To deactivate the Lock/hide buttons feature, tap Settings Display...
  • Page 36 Status icons When there is a notification for an unread message, calendar event or alarm, the status bar displays the corresponding notification icon. Check your device's status by viewing notification icons displayed on the status bar. No signal Data is being transmitted over the network Alarm is set Vibrate mode is on Bluetooth is on...
  • Page 37 Notifications panel You can open the notifications panel by dragging the status bar downward on the main screen. • To open the quick access icons list, drag the notifications panel downwards or tap . • To rearrange, add, or remove icons, tap EDIT. •...
  • Page 38 Switching the screen orientation You can set the screen orientation to automatically switch according to the device's physical orientation. On the notification panel, tap Rotation from the quick access icon list. You can also tap Settings Display and activate Auto-rotate screen.
  • Page 39 • To configure the Home screen settings, touch and hold on a blank area Home of the Home screen, then select Home screen settings. See screen settings for details. • To view or reinstall the uninstalled apps, touch and hold on a blank area of the Home screen, then select App trash.
  • Page 40 Viewing the background theme You can view only the background image by hiding the apps and widgets on the Home screen. Spread two fingers apart on the Home screen. • To return to the original screen, which displays apps and widgets, pinch your fingers on the Home screen or tap Moving apps on the Home screen On the Home screen, touch and hold an app, then drag it to a desired...
  • Page 41 Using folders from the Home screen Creating folders On the Home screen, touch and hold an app, then drag it over another app. • A new folder is created and the apps are added to the folder. Editing folders On the Home screen, tap a folder and do one of the following actions. •...

  • Page 42: Screen Lock

    • Sort apps by: Set how apps are sorted on the Home screen. • Grid: Change the app arrangement mode for the Home screen. • Hide apps: Select apps you want to hide from the Home screen. • Loop Home screen: Enable to allow continuous Home screen scrolling (loop back to the first screen after the last screen).
  • Page 43 • Swipe: Swipe on the screen to unlock the screen. • Pattern: Draw a pattern to unlock the screen. • PIN: Enter a numeric password to unlock the screen. • Password: Enter an alphanumeric password to unlock the screen. • Fingerprints: Unlock the screen by using your fingerprint.
  • Page 44 You can turn the screen on or off by double-tapping the screen. Settings General KnockON. • This option is available only on the Home screen provided by LG. It may not function properly on a custom launcher or on the Home screen installed by the user.

  • Page 45: Memory Card Encryption

    Memory card encryption You can encrypt and protect data saved on the memory card. The encrypted data in the memory card cannot be accessed from another device. Settings General Lock screen & security Encryption & credentials Encrypt SD card. Read the on-screen overview of memory card encryption and then tap CONTINUE to continue.

  • Page 46: Taking Screenshots

    Taking screenshots You can take screenshots of the current screen you are viewing. Via a shortcut Press and hold the Power/Lock key and the Volume Down key at the same time for at least two seconds. • Screenshots can be viewed from the Screenshots album in Gallery. Via Capture+ On the screen where you want to take a screenshot, drag the status bar downwards, then tap...

  • Page 47: Entering Text

    Entering text Using the Smart toolbar You can use various keyboard input methods in one place. You can select the desired input method from the top of the keyboard. Select the desired keyboard input method from the Smart toolbar. , then touch and drag each tool to reorganize as desired. Smart toolbar •...
  • Page 48 Smart Tool Tap to hide the smart tools. Tap to add emojis. Tap to enter text by using voice. • To maximize the voice command recognition, speak clearly. • To enter text with your voice, make sure that your device is connected to a network. • To select the language for voice recognition, tap Languages on the voice recognition screen.
  • Page 49 Using the Smart keyboard You can use the Smart keyboard to enter and edit text. With the Smart keyboard, you can view text as you type without bothering to alternate between the screen and a conventional keyboard. This allows you to easily find and correct errors when typing. Moving the cursor With the Smart keyboard, you can move the cursor to the exact position you want.
  • Page 50 Changing the QWERTY keyboard layout You can add, delete or rearrange keys on the bottom row of the keyboard. Settings General Language & keyboard On-screen keyboard LG Keyboard Keyboard height and layout QWERTY keyboard layout. You can also tap Keyboard height and layout QWERTY keyboard layout.
  • Page 51 Customizing the keyboard height You can customize the keyboard height to maximize hand comfort when typing. Settings General Language & keyboard On-screen keyboard LG Keyboard Keyboard height and layout Keyboard height. You can also tap Keyboard height and layout Keyboard height.
  • Page 52 You can move the keyboard to one side of the screen so that you can use the keyboard with one hand. Settings General Language & keyboard On-screen keyboard LG Keyboard Keyboard height and layout One- handed operation. You can also tap Keyboard height and layout One-handed operation.
  • Page 53 Adding languages to the keyboard You can make additional languages available for keyboard input. Settings General Language & keyboard On-screen keyboard LG Keyboard Select languages. You can also tap Select languages. Select the languages you want to use on the keyboard.

  • Page 54: Content Sharing

    Clip Tray If you copy or cut an image or text, it is automatically saved to the clip tray and can be pasted to any space at any time. On the keyboard, tap You can also touch and hold the text input window, then select CLIP TRAY.
  • Page 55 Sending or receiving files You can share files between your device and another LG device, or a tablet or computer. Sending files From the Gallery or File Manager app, tap Share or , then select a device on the file sharing list.

  • Page 56: Do Not Disturb

    Do not disturb You can limit or mute notifications to avoid disturbances for a specific period of time. Settings Sound Do not disturb. • Mode and select the mode you want: - Priority only: Receive sound or vibrate notifications for the selected apps.

  • Page 57: Useful Apps

    Useful Apps...

  • Page 58: Installing And Uninstalling Apps

    Installing and uninstalling apps Installing apps Access an app store to search and download apps. • You can use SmartWorld, Play Store or the app store provided by your service provider. • Some app stores may require you to create an account and sign in. •...

  • Page 59: App Trash

    Installing and uninstalling apps during the setup When you turn on the device for the first time, you can download recommended apps. You can skip to the next step without installation. App trash You can view the uninstalled apps on the Home screen. You can also reinstall apps within 24 hours of uninstallation.

  • Page 60: App Shortcuts

    App Shortcuts On the Home screen, touch and hold an app icon such as Phone, Messaging, Camera, Gallery and Settings to display a quick access menu. Use apps more easily through App Shortcuts. • This feature is available only on some apps. Useful Apps...

  • Page 61: Phone

    Phone Voice call Make a phone call by using one of the available methods, such as manually entering a phone number and making a call from the contact list or the list of recent calls. Making a call from the keypad Dial.
  • Page 62 Answering a call To answer a call, drag on the incoming call screen. • When the stereo headset is connected, you can make calls by using the call/end button on the headset. • To answer a call using a shortcut key, tap Settings Network Call Answer and end calls Press the Volume Up key to, and select Answer call.
  • Page 63 Checking an incoming call while using an app When a call comes in while using an app, a pop-up notification can be displayed at the top of the screen. You can receive the call, reject the call, or send message from the pop-up screen. Settings Network Call Additional settings Incoming •...
  • Page 64 Functions accessible during a call During a call, you can access a variety of functions by tapping the on-screen buttons: • Contacts: Allows access to your contacts list. • Hold: Place the current call on hold. • Dialpad: Display or hide the dial pad. •...
  • Page 65 Viewing call records To view recent call records, tap Call logs. Then, you can use the following functions: • To view detailed call records, select a contact. To make a call to the selected contact, tap • To delete call records, tap Delete.

  • Page 66: Messaging

    Messaging Sending a message You can create and send messages to your contacts using the Messaging app. • Sending messages abroad may incur additional charges. Consult with your service provider for more information. Specify a recipient and create a message. •...

  • Page 67: Camera

    Camera Starting the camera You can take a photo or record a video to cherish all of your memorable moments. • Before taking a photo or recording a video, wipe the camera lens with a soft cloth. • Be careful not to stain the camera lens with your fingers or other foreign substance.
  • Page 68 Auto mode You can take photos or record videos by selecting a variety of camera modes and options. , then tap MODE Auto ( To take a photo, tap . To record a video, tap Turn the flash on or off. Switch between Open Gallery.
  • Page 69 Recording a video Select a camera mode and tap the subject to focus the camera on. • To take a photo while recording a video, tap • To pause the video recording, tap . To resume the video recording, to end the video recording. Customizing the camera options You can customize a variety of camera options to suit your preferences.
  • Page 70 Select if you want to store the pictures and videos in Storage the Internal storage or SD card. (Available when the memory card is inserted.) Help Provides help information for each camera menu. Additional options on the front camera Take a selfie by selecting its option between Gesture Selfie shot shot and Auto shot.
  • Page 71 YouTube Live You can record a video and directly upload to YouTube. , then tap MODE YouTube Live To use this feature, you need to verify your phone number. • YouTube Live is available only when your device is connected to the Internet.
  • Page 72 Other useful features in the Camera app Auto-Exposure/Auto-Focus lock You can fix the current exposure level and focus position by touching and holding the screen in the Auto mode. To turn off the feature, tap a blank area on the screen. •...
  • Page 73 • Use the front camera to take selfies. See Selfie shot for details. Zoom in or out You can use zoom in or out on the camera screen while taking a photo or recording a video. • On the camera screen, pinch or spread two fingers to zoom in or out, then use the displayed +/- slide bar.
  • Page 74 • To use this feature, switch to the front camera mode, then tap Selfie shot Gesture shot. • Make sure that your palm and fist are within the reference line so that the camera can detect them. • This feature may not be available while using some of the camera features.
  • Page 75 Interval shot You can take selfies at an interval. While using the front camera, you can show your palm to the camera, then clench your fist twice quickly. • Four photos are taken at regular intervals after a timer delay of three seconds.
  • Page 76 quick share You can share a photo or video using a desired app immediately after taking it. , then take a photo or record a video. Tap the app icon that appears on the screen to share it using that app. You can also swipe the icon towards the opposite direction to see what other apps you can use to share your photos and videos.

  • Page 77: Gallery

    Gallery Gallery overview You can view and manage photos and videos saved on your device. • Saved photos and videos are displayed by folder. Tap a folder and select a file. • View the selected file in full-screen mode. • While viewing a photo, swipe left or right to view the previous or next photo.
  • Page 78 Writing a memo on the photo While viewing a photo, tap Write a memo on the photo and tap SAVE. • The memo is applied to the photo. • Some photos may not support the photo memo feature. Editing photos While viewing a photo, tap Use a variety of effects and tools to edit the photo.
  • Page 79 Editing videos While viewing a video, tap Use a variety of effects and edit tools to edit the video. Adjust the Automatically create a 15 sec, resolution. 30 sec or 60 sec Revert the edit. video clip. Create a movie using various effects.

  • Page 80: Chrome

    Sharing files You can share files by using one of the following options: • While viewing a photo, tap to share the file by using a desired method. • While viewing a video, tap Share to share the file by using a desired method.
  • Page 81 Make a video call with your family, friends and anyone else who uses the app. Gmail Register your Google email account to your device to check or send email. Google Use Google to search for web pages, images, news and more by entering or speaking keywords.
  • Page 82 Sheets Create spreadsheets or edit spreadsheets created online or from another device. Share and edit spreadsheets together with others. Slides Create presentation material or edit presentation material created online or from another device. Share and edit presentation material together with others. Contacts Contacts overview You can save and manage contacts.
  • Page 83 Adding contacts to the speed dial list On the contact list screen, tap Speed dial. Tap Add contact from a speed dial number. Select a contact. • While adding a new contact, tap to add a speed dial number. Searching for contacts You can search for contacts by using one of the following options: •...

  • Page 84: Quickmemo

    Adding favorites You can register frequently used contacts as favorites. On the contact list screen, select a contact. On the contact detail screen, tap Creating groups On the Groups tab, tap Enter a new group name. Tap Add members, select contacts, then tap ADD. Tap SAVE to save the new group.
  • Page 85 • : Access additional. to save the note. Writing notes on a photo Essentials QuickMemo+ to take a photo, then tap OK. • The photo is automatically attached into the notepad. to write notes on the photo. • Write notes by hand on the photo. •...

  • Page 86: Clock

    Managing folders You can view notes grouped by the type of the notes. Essentials QuickMemo+. At the top of the screen, tap and select a menu item: • All memos: View all notes saved in QuickMemo+. • My memos: View notes created by QuickMemo+. •...

  • Page 87: Tasks

    World clock You can view the current time in cities around the world. Essentials Clock World clock. and add a city. Timer You can set the timer to trigger an alarm after a specified period of time. Essentials Clock Timer. Set the time and tap Start.

  • Page 88: Calendar

    Calendar Calendar overview You can use the calendar to manage events and tasks. Adding events Essentials Calendar. Select a date, then tap Enter event details and tap SAVE. Syncing events Calendars to sync and select a calendar to sync. • When your events are saved from the device to your Google account, they are automatically synced with the Google calendar, too.

  • Page 89: Music

    Music You can play and manage songs or music albums. Essentials Music. Select a category. Select a music file. Set sound effects. Access additional options. Back to the previous screen. Switch to the playlist. Turn on the camera flash to blink to the beat of the song played.

  • Page 90: Calculator

    Calculator You can use two types of calculators: the simple calculator and the scientific calculator. Essentials Calculator. Use the keypad to make a calculation. • To use the scientific calculator, drag the blue colored slide bar located in the right side of the screen to the left. •...

  • Page 91: Lg Smartworld

    LG SmartWorld You can download a variety of games, audio content, apps and fonts provided by LG Electronics. Customize your device to suit your preferences by using Home themes and fonts. • If you use mobile data, you may be charged for data usage depending on your pricing plan.

  • Page 92: Settings

    Settings...

  • Page 93: Network

    Settings You can customize the device settings in accordance with your preferences. Settings. • and enter a keyword in the search box to access a setting item. • to change the view mode. This user guide assumes that you are using the Tab view.
  • Page 94 Wi-Fi Direct You can connect your device to other devices that support Wi-Fi Direct to share data directly with them. You do not need an access point. You can connect with more than two devices by using Wi-Fi Direct. On the settings screen, tap Network Wi-Fi Advanced Wi-Fi Wi-Fi Direct.
  • Page 95 Bluetooth You can connect your device to nearby devices that support Bluetooth to exchange data with them. Connect your device to a Bluetooth headset and a keyboard. This makes it easier to control the device. Pairing with another device On the settings screen, tap Network Bluetooth. to activate it.
  • Page 96 Sending data via Bluetooth Select a file. • You can send multimedia files or contacts. Bluetooth. Select a target device for the file. • The file is sent as soon as the target device accepts it. • File sharing processes may differ, depending on the file. Mobile networks You can customize mobile data settings.
  • Page 97 Data Manager You can turn mobile data on and off. You can also manage mobile data usage. Turning on mobile data On the settings screen, tap Network Data Manager. to activate it. Customizing mobile data settings On the settings screen, tap Network Data Manager. Customize the following settings: Mobile data: Enable to use data connections on mobile networks.
  • Page 98 • When connecting to a computer, download the USB driver from www.lg.com and install it on the computer. • You cannot send or receive files between your device and a computer while USB tethering is turned on. Turn off USB tethering to send or receive files.
  • Page 99 Wi-Fi hotspot You can set the device as a wireless router so that other devices can connect to the Internet by using your device’ s mobile data. On the settings screen, tap Network Mobile Hotspot & Tethering Mobile Hotspot and then tap to activate it.
  • Page 100 Bluetooth tethering A Bluetooth-connected device can connect to the Internet by using your device’ s mobile data. On the settings screen, tap Network Mobile Hotspot & Tethering Bluetooth tethering and then tap to activate it. Turn on Bluetooth on both devices and pair them. •...
  • Page 101 File sharing You can send and receive files between your device and other LG devices or tablets. On the settings screen, tap Network File sharing. Customize the following settings: • LG Harmony 3: Change the device name. • Save to: Set the destination folder to save files sent from other devices in.
  • Page 102 LG AirDrive You can use your LG account to manage files saved on the device from a computer. You do not need a USB connection. On the settings screen, tap Network LG AirDrive. Use a single LG account to sign in to LG Bridge on the computer and LG AirDrive on the device.
  • Page 103 You can connect to a safe virtual network, such as an intranet. You can also manage connected virtual private networks. Adding VPN On the settings screen, tap Network VPN. • This feature is available only when the screen lock is activated. If the screen lock is deactivated, a notification screen appears.

  • Page 104: Sound

    • Ring with vibration: Set the device to vibrate and play a ringtone simultaneously. • Flash alert for incoming call: Set the flash to blink according to LG ringtone. • Default notification sound: Select a notification ringtone. Set music saved on the device as a notification ringtone.

  • Page 105: Display

    • Dialing keypad sound: Enable the keypad sound effect. • LG Keyboard sound: Enable LG keyboard sound effect. • Touch sound: Enable the touch sound effect. • Screen lock sound: Enable the screen lock sound to play when locking or unlocking the screen.

  • Page 106: General

    • Brightness: Use the slide bar to change the device’ s screen brightness. To automatically adjust screen brightness according to ambient light intensity, tap the Auto switch. • Auto-rotate screen: Automatically rotate the screen according to the device’ s orientation. •...
  • Page 107 • Fingerprints: Use your fingerprint to unlock the screen or content. See Fingerprint recognition overview for details. • Content lock: Allows you to set a lock type (PIN or pattern) for your QuickMemo+ files. • Location: You can customize how your location information is used by particular apps.
  • Page 108 Apps & notifications You can check a list of installed apps, and configure the settings for notifications, app permissions, and more. On the settings screen, tap General Apps & notifications. Customize the settings. Battery You can view the current battery information or turn on power-saving mode.
  • Page 109 Storage You can view and manage internal storage on the device or storage space of the memory card. On the settings screen, tap General Storage. Customize the following settings: • Internal storage: View the total storage space and free space in the device’...
  • Page 110 • Vision Window zoom: Zoom in or out within a window and invert the color. • Vision Large mouse pointer: Magnify the mouse pointer. • Vision High contrast screen: Turn the background color into black for a high contrast screen. •...
  • Page 111 • Motor & cognition Auto mouse click: Allows the mouse to automatically click where the pointer stops. • Motor & cognition Touch and hold for calls: Answer or decline calls by touching and holding the call button instead of dragging it. •...
  • Page 112 Gaming You can configure settings for game tools, graphics and battery saving feature. • Game Launcher: Tap to use the game launcher. • Game tools: Tap to activate this feature. You can launch this feature by tapping the game tool icon at the bottom of the screen while playing games.
  • Page 113 Default keyboard: View the keyboard currently in use. Tap MANAGE KEYBOARDS for additional options. • On-screen keyboard: Change the LG keyboard settings or voice recognition feature of Google Voice. Physical keyboard: Select to use the physical keyboard, or check •...
  • Page 114 On the settings screen, tap General Backup. Customize the following settings: • LG Mobile Switch: Allows you to transfer data from an old LG device to your new LG device. • Backup & restore: Back up your device data or restore data to your device from a backup.
  • Page 115 Restart & reset You can reset the device including network and app settings. On the settings screen, tap General Restart & reset. Customize the following settings: • Auto-restart: Automatically restart and optimize the phone at a set time. Tap to activate this feature. The device automatically restarts at a set time and optimize itself.
  • Page 116 About phone You can view information about your device, such as the name, status, software details and legal information. On the settings screen, tap General About phone and view information. Regulatory & safety You can view regulatory marks and related information on your device. On the settings screen, tap General Regulatory &...

  • Page 117: Appendix

    Appendix...

  • Page 118: Lg Language Settings

    This feature allows you to conveniently update the firmware on your phone to a newer version from the Internet without needing to visit a service center. This feature will only be available if and when LG makes a newer firmware version available for your device.
  • Page 119 This feature allows you to conveniently update your phone’ s software to a newer version via OTA, without connecting a USB cable. This feature will only be available if and when LG makes a newer firmware version available for your device.

  • Page 120: Anti-Theft Guide

    Anti-Theft Guide You can set up your device to prevent other people from using it if it's been reset to factory settings without your permission. For example, if your device is lost, stolen, or wiped, only someone with your Google account or screen lock information can use the device.

  • Page 121: Open Source Software Notice

    In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com .

  • Page 122: Faq

    This chapter lists some problems you might encounter when using your phone. Some problems require you to call your service provider, but most are easy to fix yourself. Message Possible causes Possible corrective measures There is no SIM card in Make sure the SIM card is SIM card error the phone or it is inserted...
  • Page 123 Plug the charger into a different No voltage outlet. Charger defective Replace the charger. Wrong charger Use only original LG accessories. Number not The Fixed dialing number Check the Settings menu and allowed. function is on. turn the function off.
  • Page 124 Message Possible causes Possible corrective measures Restarting the device If your device freezes or hangs, you may need to close apps or turn off the device and turn it on again. Performing a boot-up Press and hold the Power/Lock key and the Volume Down key for about 10 seconds to restart your device.

  • Page 125: For Your Safety

    For Your Safety...
  • Page 126 Important Information This user guide contains important information on the use and operation of this device. Please read all the information carefully for optimal performance and to prevent any damage to or misuse of the device. Any changes or modifications not expressly approved in this user guide could void your warranty for this equipment.
  • Page 127 Body-worn Operation This device was tested for typical use with the back of the device kept 0.39 inches (1.0 cm) from the body. To comply with FCC RF exposure requirements, a minimum separation distance of 0.39 inches (1.0 cm) must be maintained between the user’ s body and the back of the device. Any belt-clips, holsters, and similar accessories containing metallic components may not be used. Avoid the use of accessories that cannot maintain 0.39 inches (1.0 cm) distance between the user’...
  • Page 128 What does “SAR” mean? In 1996, the FCC, working with the FDA, the U.S. Environmental Protection Agency, and other agencies, established RF exposure safety guidelines for wireless devices in the United States. Before a wireless device model is available for sale to the public, it must be tested by the manufacturer and certified to the FCC that it does not exceed limits established by the FCC.
  • Page 129 Do wireless devices pose any special risks to children? The FDA/FCC website states that “the scientific evidence does not show a danger to users of wireless communication devices, including children. ” The FDA/ FCC website further states that “some groups sponsored by other national governments have advised that children be discouraged from using wireless devices at all.
  • Page 130 National Council on Radiation Protection and Measurements http://www.ncrponline.org Engineering in Medicine and Biology Society, Committee on Man and Radiation (COMAR) of the Institute of Electrical and Electronics Engineers http://ewh.ieee.org/soc/embs/comar/ (websites current as of November 2018) Consumer Information on SAR (Specific Absorption Rate) This model device meets the government’...
  • Page 131 SAR information on this model device is on file with the FCC and can be found under the Display Grant section of http://www.fcc.gov/oet/fccid after searching on FCC ID ZNFX420AS8. Additionally, the highest SAR values can also be found on the LG website: https://www.lg.com/global/support/sar/sar Additional information on Specific Absorption Rates (SAR) can be found on the Cellular Telecommunications Industry Association (CTIA) website at http://www.ctia.org/ .
  • Page 132 is the better/higher of the two ratings. T-Ratings: Devices rated T3 or T4 meet FCC requirements and are likely to generate less interference to hearing devices than devices that are not labeled. T4 is the better/ higher of the two ratings. Hearing devices may also be rated.
  • Page 133 http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-03-168A1.pdf Hearing Loss Association of America [HLAA] http://hearingloss.org/content/telephones-and-mobile-devices Caution! Avoid Potential Hearing Loss Prolonged exposure to loud sounds (including music) is the most common cause of preventable hearing loss. Some scientific research suggests that using portable audio devices, such as portable music players and cellular telephones, at high volume settings for long durations may lead to permanent noiseinduced hearing loss.
  • Page 134 TIA Safety Information The following is the complete TIA Safety Information for wireless handheld devices. Exposure to Radio Frequency Signal Your wireless handheld portable device is a low power radio transmitter and receiver. When ON, it receives and sends out Radio Frequency (RF) signals. In August, 1996, the Federal Communications Commissions (FCC) adopted RF exposure guidelines with safety levels for handheld wireless devices.
  • Page 135 • Should not carry the device in a breast pocket; • Should use the ear opposite the pacemaker to minimize the potential for interference; • Should turn the device OFF immediately if there is any reason to suspect that interference is taking place. Hearing Aids Some digital wireless devices may interfere with some hearing aids.
  • Page 136 Blasting Areas To avoid interfering with blasting operations, turn your device OFF when in a “blasting area” or in areas posted: “Turn off two-way radio. ” Obey all signs and instructions. Potentially Explosive Atmosphere Turn your device OFF when in any area with a potentially explosive atmosphere and obey all signs and instructions.
  • Page 137 • Only use the device with an LG charging system that has been qualified with the device, per CTIA Certification Requirements for Battery System Compliance to IEEE1725. Use of an unqualified charger may present a risk of fire, explosion, leakage, or other hazard.
  • Page 138 • Insert the battery charger vertically into the wall power socket. • Only use the LG-approved battery charger. Otherwise, you may cause serious damage to your device. • Use the correct adapter for your device when using the battery charger abroad.
  • Page 139 Your device has an internal battery. For your safety, do not remove the battery incorporated in the product. If you need to replace the battery, take it to the nearest authorized LG Electronics service point or dealer for assistance. •...
  • Page 140 Using the device in proximity to receiving equipment (i.e., TV or radio) may cause interference to the device. • Do not immerse your device in water, liquid chemicals, or expose to high humidity. Immediately, take it to an LG Authorized Service Center. • Do not paint your device. •...
  • Page 141 or recharge the product if it is wet. Once the product becomes wet, the liquid damage indicator changes color. Please note that this may render your product ineligible for repair services provided under the product’ s limited warranty. FDA Consumer Update The U.S.
  • Page 142 • Support needed research into possible biological effects of RF of the type emitted by wireless devices; • Design wireless devices in a way that minimizes any RF exposure to the user that is not necessary for device function; and •...
  • Page 143 to the telephone wiring in a house, typically operate at far lower power levels, and thus produce RF exposures far below the FCC safety limits. 4. What are the results of the research done already? The research done thus far has produced conflicting results, and many studies have suffered from flaws in their research methods.
  • Page 144 this measurement, such as the angle at which the device is held, or which model of device is used. 6. What is the FDA doing to find out more about the possible health effects of wireless device RF? The FDA is working with the U.S. National Toxicology Program and with groups of investigators around the world to ensure that high priority animal studies are conducted to address important questions about the effects of exposure to Radio Frequency (RF) energy.
  • Page 145 the FCC. The FCC website ( http://www.fcc.gov/oet/rfsafety ) gives directions for locating the FCC identification number on your device so you can find your device’ s RF exposure level in the online listing. 8. What has the FDA done to measure the Radio Frequency energy coming from wireless devices? The Institute of Electrical and Electronic Engineers (IEEE) is developing a technical standard for measuring the Radio Frequency (RF) energy exposure from wireless...
  • Page 146 10. What about children using wireless devices? The scientific evidence does not show a danger to users of wireless devices, including children and teenagers. If you want to take steps to lower exposure to Radio Frequency (RF) energy, the measures described above would apply to children and teenagers using wireless devices.
  • Page 147 12. Where can I find additional information? For additional information, please refer to the following resources: FDA web page on wireless devices http://www.fda.gov/Radiation-EmittingProducts/ RadiationEmittingProductsandProcedures/HomeBusinessandEntertainment/ CellPhones/default.htm Federal Communications Commission (FCC) RF Safety Program http://www.fcc.gov/oet/rfsafety International Commission on Non-lonizing Radiation Protection https://www.icnirp.org World Health Organization (WHO) International EMF Project http://www.
  • Page 148 2. When available, use a hands-free device. A number of hands-free wireless device accessories are readily available today. Whether you choose an installed mounted device for your wireless device or a speaker phone accessory, take advantage of these devices if available to you. 3.
  • Page 149 10. Call roadside assistance or a special wireless non-emergency assistance number when necessary. Certain situations you encounter while driving may require attention, but are not urgent enough to merit a call for emergency services. But you can still use your wireless device to lend a hand. If you see a broken-down vehicle posing no serious hazard, a broken traffic signal, a minor traffic accident where no one appears injured or a vehicle you know to be stolen, call roadside assistance or other special non-emergency wireless...
  • Page 150 LIMITED WARRANTY - USA...
  • Page 151 AND JURY TRIALS ARE NOT PERMITTED. PLEASE SEE THE SECTION TITLED “PROCEDURE FOR RESOLVING DISPUTES” BELOW. Should your LG Mobile Phone (“Product”) fail due to a defect in materials or workmanship under normal and proper use, during the warranty period set forth below, LG will, at its option, repair or replace the Product.
  • Page 152 LG will not re-install or back-up any data, applications, or software that you have added to your Product. It is therefore recommended that you back-up any such data or information prior to sending the Product to LG to avoid permanent loss of such information You shall bear the cost of shipping the Product to LG Customer Service.
  • Page 153 Call 1-800-793-8896 and select the appropriate option from the menu. Or visit our website at http://www.lg.com . Or by mail: LG Electronics Customer Service P.O. Box 240007 Huntsville, AL 35813 ATTN: CIC – Mobile Handsets DO NOT RETURN YOUR PRODUCT TO THE ABOVE ADDRESS. Please call or write for procedures for obtaining warranty service.
  • Page 154 Notice of Dispute. In the event you intend to commence an arbitration proceeding, you must first notify LG in writing at least 30 days in advance of initiating the arbitration by sending a letter to LG at LG Electronics U.S.A., Inc. Attn: Legal Department- Arbitration 1000 Sylvan Avenue Englewood Cliffs, NJ 07632.
  • Page 155 AAA in the manner described in the AAA Rules. You must also send a copy of your written demand to LG at LG Electronics, U.S.A., Inc. Attn: Legal Department- Arbitration 1000 Sylvan Avenue Englewood Cliffs, NJ 07632.
  • Page 156 LG can require the other to participate in an arbitration proceeding. To opt out, you must send notice to LG no later than 30 calendar days from the date of the first consumer purchaser’ s purchase of the product by either: (i) sending an e-mail to optout@lge.com , with the subject line: “Arbitration Opt Out”...

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